3rd grade vocab
The invention of the telephone changed the way people communicate. An "invention" is...
something created by a person that did not exist before
Benjamin Franklin was a brilliant genius when it came to his experiments with electricity. If something or someone is "brilliant", it is...
extremely clever or skillfull
The most productive student will finish his daily tasks and more in a regular school day. If you are productive, you are...
able to do a lot with the time and resources that you have